Manufacturing of thermoplastic resins and plastics materials
4,839 FACILITIESCensus designationManufacturing of thermoplastic resins and plastics materials, polystyrene
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Interpolymer CORP | Canton | MA | — | UNVERIFIED |
| Isosciences LLC | King of Prussia | PA | — | UNVERIFIED |
| Jaco Custom Grinding CORP | North Tonawanda | NY | — | UNVERIFIED |
| Jasper Seating Company Plant No.6 | Saint Anthony | IN | — | UNVERIFIED |
| J & B Blending Technologies | Mckees Rock | PA | — | UNVERIFIED |
| Jet Jack INC | Carnegie | PA | — | UNVERIFIED |
| Jetta Products, INC | Wildwood | FL | — | UNVERIFIED |
| J & L Custom Plastic Extrusions INC | South El Monte | CA | — | UNVERIFIED |
| Jm Manufacturing-tulsa Plant | Tulsa | OK | — | UNVERIFIED |
| Jms Manufacturing CO INC | Fall River | MA | — | UNVERIFIED |
| Johnson Matthey INC | Conshohocken | PA | — | UNVERIFIED |
| Jsp International LLC Dba Jsp | Tullahoma | TN | — | UNVERIFIED |
| Just Tires - Goodyear | Wilmington | DE | — | UNVERIFIED |
| Kag West | Portland | OR | — | UNVERIFIED |
| Kaneka Delaware Corporation | Delaware City | DE | — | UNVERIFIED |
| Kaneka Texas Cpvc Plant | Pasadena | TX | — | UNVERIFIED |
| Kemira Chemicals INC - Shreveport Plant | Shreveport | LA | — | UNVERIFIED |
| Kemira Water Solutions INC - Acrylamide Plant | Waggaman | LA | — | UNVERIFIED |
| Kemira Water Solutions INC Longview | Longview | WA | — | UNVERIFIED |
| Kennedy Company Incorporated | Scottsboro | AL | — | UNVERIFIED |
| Kenrich Petrochemical INC. | Bayonne | NJ | — | UNVERIFIED |
| Keysor-century CORP | Saugus | CA | — | UNVERIFIED |
| Kleen Test Products | Port Washington | WI | — | UNVERIFIED |
| Klockner Pentaplast | Beaver | WV | — | UNVERIFIED |
| Klockner Pentaplast of America | Gordonsville | VA | — | UNVERIFIED |
FactoryRegistry lists 4,839 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced thermoplastic resins and plastics materials, polystyrene, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 390 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2025350009. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.